Small rubber washer

Rubber washers are objects that are meant to reduce the rattling that some devices produce, or to be used in sealing pipes and other purposes. They are shaped like a ring, so they fit around a hole or around a long cylindrical object perfectly. Small rubber washers may be used for many purposes, when the cooling systems are made, these washers are placed around the holes where the screws come in, so when they are tightened, they don’t touch the surrounding places and they don’t cause a sound that can be really annoying. Other than the noise, if it touches objects that are around it, there might last less and you might have to replace them quicker than usual. 

They are made from rubber, as their name says, so that makes them perfect for this use. There can be differences because the rubber can be supplemented with other materials to make the quality better, or just to add a characteristic that will be beneficial for a certain situation. For this example, they have to be a little bit softer because that will absorb all the movement and will prevent the sound from touching objects to happen. Other characteristics that these small rubber washers have is that they can be water-resistant so they can be used in situations where that is important. Or they can be heat resistant so the temperature inside the electrical device will not cause damage to them. 

When shopping for these small rubber washers, you should know how big the hole is because it is important to fit them properly. There are many shapes that you can choose from, and that makes the process easier because you can protect various shaped objects. They can be oval, circle shape, quadrant, or square. You should keep in mind that they don’t last forever and you will have to replace them after few years. Finding them is easy because they are sold in any store that typically sells items like these, or you can find them on the internet and maybe find a nice deal for them.